diff --git a/pom.xml b/pom.xml
index 94fc00da..b75a74aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -122,22 +122,22 @@
             <dependency>
                 <groupId>org.slf4j</groupId>
                 <artifactId>slf4j-api</artifactId>
-                <version>1.7.32</version>
+                <version>1.7.33</version>
             </dependency>
             <dependency>
                 <groupId>org.slf4j</groupId>
                 <artifactId>jcl-over-slf4j</artifactId>
-                <version>1.7.32</version>
+                <version>1.7.33</version>
             </dependency>
             <dependency>
                 <groupId>org.slf4j</groupId>
                 <artifactId>jul-to-slf4j</artifactId>
-                <version>1.7.32</version>
+                <version>1.7.33</version>
             </dependency>
             <dependency>
                 <groupId>org.slf4j</groupId>
                 <artifactId>log4j-over-slf4j</artifactId>
-                <version>1.7.32</version>
+                <version>1.7.33</version>
             </dependency>
             <dependency>
                 <groupId>net.sf.ehcache</groupId>
diff --git a/resource-server-plugin/pom.xml b/resource-server-plugin/pom.xml
index 16ac92a8..9dda43fb 100644
--- a/resource-server-plugin/pom.xml
+++ b/resource-server-plugin/pom.xml
@@ -71,7 +71,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-plugin-plugin</artifactId>
-          <version>3.6.2</version>
+          <version>3.6.4</version>
           <configuration>
             <goalPrefix>plugin</goalPrefix>
             <outputDirectory>target/dir</outputDirectory>
@@ -85,7 +85,7 @@
             <reportPlugins combine.children="append">
               <plugin>
                 <artifactId>maven-plugin-plugin</artifactId>
-                <version>3.6.2</version>
+                <version>3.6.4</version>
               </plugin>
             </reportPlugins>
           </configuration>